[captions copyright national cable satellite corp. 2011] >> next, "q & a" with author scott miller. and live at 7:00 a.m., your calls and comments on "washington journal." >> today on c-span, the dalai lama and vein sent harding, martin luther king jr.'s speechwriter, talk about non-violence. they spoke to more than 10 people at the university of arkansas osama bin laden's death, the execution of saddam hussein, and the death penalty. >> the number of people who kill through violence, over 200 million, but problem not solved. i think that kind of action and also others, exploitation, also i think lay down the seed of hatred. sometimes the arabs and here. >> watch this discussion this evening at 6:30 p.m. eastern on c-span. tonight on c-span, a look back at president nixon's foreign policy. members of his administration and the president's son-in-law, edward cox, discuss topics including communism in china, invading north vietnam, and the 1967 war in the middle east. >> the discussion then in the newspapers were nixon's secret plan for peace. what was it? of course, he never talked a